Feature Request: command line fullscreen and lua autostart

[r57zone]

It would be great to add the -fullscreen switch to start the emulator in fullscreen mode.

It seems that running a rom and a lua script at the same time does not work:
D:\FCEUX\fceux.exe "D:\1.nes" -lua "luaScripts\Rewinder.lua"
D:\FCEUX\fceux.exe "D:\1.nes" -lua "D:\FCEUX\luaScripts\Rewinder.lua"

Thanks to this, it will be possible to make autorun ROMs from other shells.

[negativeExponent]

commanline for fullscreen option is --fullscreen <0|1> with 1 means start in fullscreen. dunno if this works with lua.

[r57zone]

I tested the following command line commands:
--fullscreen 1
--fullscreen
-fullscreen 1
-fullscreen
they don't work in fceux 2.6.6. In lua I just start the rewinder script.

[r57zone]

There was no fullscreen parameter, added the option:
#786

[negativeExponent]

i was testing on linux. windows probably have a different command line option (wonder why)

[r57zone]

@negativeExponent , would you mind checking the pull request and approving it if everything is fine?